Handling Ctrl-C cleanly in Haxe

package ;

import haxe.io.Bytes;
import haxe.Stack;
import neko.Lib;
import org.zeromq.ZMQ;
import org.zeromq.ZMQContext;
import org.zeromq.ZMQSocket;
import org.zeromq.ZMQException;

/**
* Signal Handling
*
* Call
*/

class Interrupt
{

public static function main() {
var context:ZMQContext = ZMQContext.instance();
var receiver:ZMQSocket = context.socket(ZMQ_REP);
receiver.bind("tcp://127.0.0.1:5559");

Lib.println("** Interrupt (see: http://zguide.zeromq.org/page:all#Handling-Interrupt-Signals)");

ZMQ.catchSignals();

Lib.println ("\nPress Ctrl+C");

while (true) {
// Blocking read, will exit only on an interrupt (Ctrl+C)

try {
var msg:Bytes = receiver.recvMsg();
} catch (e:ZMQException) {
if (ZMQ.isInterrupted()) {
trace ("W: interrupt received, killing server …\n");
break;
}

// Handle other errors
trace("ZMQException #:" + e.errNo + ", str:" + e.str());
trace (Stack.toString(Stack.exceptionStack()));
}
}
// Close up gracefully
receiver.close();
context.term();


}
}